A Chart Patterns — Detection History
As of the latest scan (2026-10-20), no chart pattern is flagged on A: none has been published for it in the 30 days up to that scan. Since 2024-11-19, Pattern Vista has flagged A 9 times across 8 pattern types, most recently on 2026-01-26.
Chart patterns published for A in our curated shortlist, with historical performance for each setup type. Data, not recommendations.
Latest scan published 2026-10-20
Is A showing a chart pattern right now?
No pattern is currently flagged on A.
This page still shows every pattern that has been detected on A in the past, below.
What chart patterns has A formed before?
A has been flagged 9 times across 8 pattern types, from 2024-11-19 to 2026-01-26.
| Pattern | Direction | Times flagged | First | Most recent |
|---|---|---|---|---|
| EMA Crossover | Bearish | 2 | 2025-12-31 | 2026-01-26 |
| Head and Shoulders | Bearish | 1 | 2025-08-04 | 2025-08-04 |
| RSI Divergence | Bullish | 1 | 2024-11-19 | 2024-11-19 |
| MACD Divergence | Bullish | 1 | 2024-11-19 | 2024-11-19 |
| EMA Crossover | Bearish | 1 | 2025-03-05 | 2025-03-05 |
| EMA Crossover | Bullish | 1 | 2025-09-15 | 2025-09-15 |
| Trendline Break | Bullish | 1 | 2026-01-06 | 2026-01-06 |
| Bullish Supertrend | Bullish | 1 | 2025-11-25 | 2025-11-25 |
Pattern pages for A
A direct answer for each pattern with enough detection history on A to be worth its own page.
How has this setup performed historically?
| Window | Occurrences | Win rate vs SPY | Mean excess return |
|---|---|---|---|
| 5 days | 301 | 54% | -0.01% |
| 20 days | 247 | 58% | 1.01% |
| 60 days | 128 | 52% | -1.02% |
20-day figures: 247 settled signals detected from 2026-02-13, scored through 2026-10-20; 73 more still inside the window. Every one is listed in the track record.
Win rate = share of occurrences where the stock beat SPY over the window in the direction the signal predicted — for a bearish setup, a win means it underperformed. Measured on our own detections, which puts the coin-flip line at 50%. Sample sizes are small; treat these as context, not as an edge.
Cross-indicator validation
MACD, RSI and volume readings taken at detection time, plus the interpretation notes for this setup.
Unlock with Pattern Vista ProPattern Vista is a technical-analysis research tool. Everything on this page is automated pattern detection and historical statistics published for educational purposes. It is not investment advice, not a recommendation to buy or sell any security, and past performance does not indicate future results. Full disclaimer